Base | Representation |
---|---|
bin | 110010000100… |
… | …010100110010 |
3 | 220200210222221 |
4 | 302010110302 |
5 | 11324444124 |
6 | 1145151254 |
7 | 216363025 |
oct | 62042462 |
9 | 26623887 |
10 | 13124914 |
11 | 7454a40 |
12 | 448b52a |
13 | 294702a |
14 | 1a591bc |
15 | 1243ce4 |
hex | c84532 |
13124914 has 8 divisors (see below), whose sum is σ = 21477168. Its totient is φ = 5965860.
The previous prime is 13124911. The next prime is 13124957. The reversal of 13124914 is 41942131.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (13124911) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 298272 + ... + 298315.
It is an arithmetic number, because the mean of its divisors is an integer number (2684646).
Almost surely, 213124914 is an apocalyptic number.
13124914 is a deficient number, since it is larger than the sum of its proper divisors (8352254).
13124914 is a wasteful number, since it uses less digits than its factorization.
13124914 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 596600.
The product of its digits is 864, while the sum is 25.
The square root of 13124914 is about 3622.8323174003. The cubic root of 13124914 is about 235.8841838126.
It can be divided in two parts, 1312 and 4914, that added together give a palindrome (6226).
The spelling of 13124914 in words is "thirteen million, one hundred twenty-four thousand, nine hundred fourteen".
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